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| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2016-08-09 17:04:06 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2016-08-23 11:07:33 +0200 |
| commit | 1189e4f4d8818b438d5cdbd7d45a2c0ed6170671 (patch) | |
| tree | 3f1198f7a5f54979933080043bc102e478a2c6a9 /drivers/gpu/drm/i915/intel_dp_mst.c | |
| parent | 0a478c27db43ad6a0e229ff1b922a16d2eae9701 (diff) | |
| download | talos-op-linux-1189e4f4d8818b438d5cdbd7d45a2c0ed6170671.tar.gz talos-op-linux-1189e4f4d8818b438d5cdbd7d45a2c0ed6170671.zip | |
drm/i915: Remove unused loop from intel_dp_mst_compute_config
Now that conn_state is passed in as argument to compute_config, it's
guaranteed that there is a connector for the argument. The code that
looks for the connector is now dead, and completely unused. Delete it.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1470755054-32699-8-git-send-email-maarten.lankhorst@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp_mst.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp_mst.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c index 5b5878e3bf6e..482dd07f5182 100644 --- a/drivers/gpu/drm/i915/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/intel_dp_mst.c @@ -38,12 +38,9 @@ static bool intel_dp_mst_compute_config(struct intel_encoder *encoder, struct intel_digital_port *intel_dig_port = intel_mst->primary; struct intel_dp *intel_dp = &intel_dig_port->dp; struct drm_atomic_state *state; - int bpp, i; + int bpp; int lane_count, slots; const struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode; - struct drm_connector *drm_connector; - struct intel_connector *connector, *found = NULL; - struct drm_connector_state *connector_state; int mst_pbn; pipe_config->dp_encoder_is_mst = true; @@ -62,20 +59,6 @@ static bool intel_dp_mst_compute_config(struct intel_encoder *encoder, state = pipe_config->base.state; - for_each_connector_in_state(state, drm_connector, connector_state, i) { - connector = to_intel_connector(drm_connector); - - if (connector_state->best_encoder == &encoder->base) { - found = connector; - break; - } - } - - if (!found) { - DRM_ERROR("can't find connector\n"); - return false; - } - mst_pbn = drm_dp_calc_pbn_mode(adjusted_mode->crtc_clock, bpp); pipe_config->pbn = mst_pbn; |
